Makefile: move all Power Architecture boards into boards.cfg

Clean up Makefile, and drop a lot of the config.mk files on the way.

We now also automatically pick all boards that are listed in
boards.cfg (and with all configurations), so we can drop the redundant
entries from MAKEALL to avoid building these twice.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index b0b1175..6971158 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -37,7 +37,7 @@
   /* JSE has a PPC405GPr */
 #define CONFIG_405GP 1
   /* ... which is a 4xxx series */
-#define CONFIG_4xx   1
+#define CONFIG_4x   1
   /* ... with a 33MHz OSC. connected to the SysCLK input */
 #define CONFIG_SYS_CLK_FREQ	33333333
   /* ... with on-chip memory here (4KBytes) */
@@ -46,6 +46,8 @@
   /* Do not set up locked dcache as init ram. */
 #undef CONFIG_SYS_INIT_DCACHE_CS
 
+#define	CONFIG_SYS_TEXT_BASE	0xFFF80000
+
   /* Map the SystemACE chip (CS#1) here. (Must be a multiple of 1Meg) */
 #define CONFIG_SYSTEMACE 1
 #define CONFIG_SYS_SYSTEMACE_BASE 0xf0000000